Comparison

CSVReader vs MSG Viewer EML File Viewer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CSVReader

Easily view and edit CSV and TSV files on your mobile device. Import files with various character codes, sort columns, and filter data by specific conditions.

Highlights
  • Edit CSV and TSV files
  • Import files with various character codes
  • Sort columns
  • Filter data by conditions
Features
Read full description

Open, view, and edit CSV & TSV files right on your iPhone. No computer or spreadsheet app needed. CSV Reader is a fast, simple tool for working with tabular data on the go. Check an export from work, fix a typo in a data file, or find one row in thousands in just a few taps. KEY FEATURES • Edit CSV and TSV files Change cell values directly and keep your data up to date wherever you are. • No more garbled text Encodings are detected automatically, so files open correctly. That includes UTF-8, UTF-16, Windows-1252 (Excel on Windows), ISO-8859-1 (Latin-1), Mac Roman, and many more. Accented letters, curly quotes, and symbols show up exactly as they should. • Sort any column instantly Tap a column to sort in ascending or descending order. • Powerful per-column filters Set conditions on each column to narrow thousands of rows down to exactly what you need. • Easy-to-read layout Columns resize automatically to fit their content, so your data stays clear and readable. Whether you're a developer, analyst, or anyone who gets CSV files by email, CSV Reader makes handling data on mobile easy.

About

MSG Viewer EML File Viewer

Manage, edit, and convert email files directly on your device. Create new MSG and EML files with an intuitive editor, import existing ones, and convert them to PDF or image formats for easy sharing and offline access.

Highlights
  • Create and edit MSG/EML files
  • Import and view email files
  • Convert to PDF or Image
  • Secure local storage
  • Advanced exporting options
  • Intuitive user interface
Features
Read full description

MailVault is the ultimate email file manager for iPhone and iPad. Open, view, create, compare, and convert MSG and EML files, all from one beautifully designed app. Whether you're a business professional archiving important emails, a legal team preserving correspondence, or someone who just needs to open that email attachment. MailVault has you covered. OPEN & VIEW EMAIL FILES • Open MSG and EML files with a clean, easy-to-read layout • View email headers, body content, and attachments in separate tabs • Render HTML email bodies beautifully • Extract and preview attachments with a single tap • Never struggle with email file formats again CREATE PROFESSIONAL EMAILS • Build MSG and EML files from scratch • Add HTML-formatted body text with plain text alternatives • Attach files and images directly from your device • Set CC, BCC, subject, priority level, and read receipts • Save and share your created emails instantly CONVERT TO PDF • Transform any MSG or EML file into a polished PDF document • Styled formatting preserves the look of the original email • Share PDFs with colleagues, clients, or legal teams • One-tap export. fast and reliable COMPARE EMAILS SIDE BY SIDE • Load two email files and compare them instantly • Spot differences in headers, body, and metadata • Perfect for legal review, compliance checks, and auditing PERSONALIZE YOUR EXPERIENCE • Choose from 12 beautiful accent colors • Switch between Dark, Light, and System display modes • Smooth animations and a modern interface MAILVAULT PRO Upgrade to MailVault Pro and unlock the full experience: • Unlimited file creation and conversions • Unlimited PDF exports • All premium themes and display modes • Completely ad-free Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://codstars.com/policy.html Customer Support: Have questions or feedback? Contact us at codewizardservices@gmail.com for assistance. Your input helps us enhance the MSG & EML File Viewer

Screenshots

CSVReader4 screens
MSG Viewer EML File Viewer4 screens

Verdict

The call

The clearest difference is review sentiment: CSVReader at 60% against MSG Viewer EML File Viewer's 0%. CSVReader also leads on rating (4.6 vs 1.3) and ratings volume (118 vs 3). MSG Viewer EML File Viewer's advantage is update cadence (monthly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CSVReader sells 1 one-off in-app purchase and MSG Viewer EML File Viewer sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

CSVReader holds the better App Store score, 4.6 against 1.3. That said, the two scores are not equally well evidenced: CSVReader has 118 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 60% of CSVReader's written reviews are positive against 0% of MSG Viewer EML File Viewer's.

UpkeepUpdate frequency

CSVReader ships an update every 2 months, MSG Viewer EML File Viewer monthly. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
CSVReader versus MSG Viewer EML File Viewer: the parameters behind the verdict, then further details
ParameterCSVReaderMSG Viewer EML File Viewer
PriceFreeFree
Rating4.6 (118 ratings) — better1.3 (3 ratings)
Positive reviews60.0% of reviews — better0.0% of reviews
Number of ratings118 — better3
Update frequencyEvery 2 monthsMonthly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.6
Further details — not scored
Size29 MB66 MB
Age rating4+4+
DeveloperMotoki TakahashiCode Stars

Customer experience

CSVReader

All ratings118 ratings
Positive89.0%
Neutral3.4%
Negative7.6%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

MSG Viewer EML File Viewer

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

CSVReader

One-time1
  • Remove ads$7.99
3 purchases

MSG Viewer EML File Viewer

Subscriptions3
  • Weekly Ad Free Version3 Days trial$2.997 Days
  • Remote Pro: Monthly Ad-Free3 Days trial$6.991 Month
  • Remote Pro: Annual Ad-Free3 Days trial$49.991 Year

Questions

Is CSVReader free?
CSVReader is free to download, with in-app purchases available.
Is MSG Viewer EML File Viewer free?
MSG Viewer EML File Viewer is free to download, with in-app purchases available.
Which has better reviews, CSVReader or MSG Viewer EML File Viewer?
CSVReader is rated higher. CSVReader averages 4.6 out of 5 from 118 ratings, while MSG Viewer EML File Viewer averages 1.3 from 3 ratings.
Do CSVReader or MSG Viewer EML File Viewer have ads?
Both CSVReader and MSG Viewer EML File Viewer show ads.
Which is updated more often, CSVReader or MSG Viewer EML File Viewer?
CSVReader ships an update every 2 months, and MSG Viewer EML File Viewer monthly. Most recently, CSVReader was updated on October 1, 2026 and MSG Viewer EML File Viewer on October 10, 2026.

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